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CSCWD
2008
Springer
15 years 1 months ago
Authorization approaches for advanced permission-role assignments
Role-based access control (RBAC) has been proven to be a flexible and useful access control model for information sharing in distributed collaborative environments. Permission-rol...
Hua Wang, Jianming Yong, Jiuyong Li, Min Peng
ETS
2000
IEEE
100views Hardware» more  ETS 2000»
14 years 11 months ago
Pre-class Planning to Scaffold Students for Online Collaborative Learning Activities
In recent years, there is a growing interest in developing online collaborative learning environments. In a learner-centered online collaborative environment, students work togeth...
Xun Ge, Kelly Ann Yamashiro, Jack Lee
LSO
2001
Springer
15 years 4 months ago
CORONET-Train: A Methodology for Web-Based Collaborative Learning in Software Organisations
Skills, knowledge, and motivation of the software engineering workforce are essential prerequisites for maturing software development. But lack of human resources has become an obs...
Dietmar Pfahl, Niniek Angkasaputra, Christiane Dif...
ACE
2003
180views Education» more  ACE 2003»
15 years 1 months ago
Managing the managers: Collaborative virtual teams with large staff and student numbers
Virtual teaming involving online presentations and peer reviews support the notion of collaborative student learning, whilst preparing them for the virtual work environment. Howev...
Kathy Egea
AINA
2010
IEEE
15 years 4 months ago
Towards Adaptive Mobile Mashups: Opportunities for Designing Effective Persuasive Technology on the Road
— Today’s vehicles and on-road infrastructures are equipped with a large number of sophisticated sensory devices. These sensory devices are capable of monitoring and providing ...
Flora Dilys Salim